Error saving/opening KAR that has a workflow with a PortParameter
Opening a past run where the workflow contained a PortParameter is giving a ptolemy.kernel.util.NameDuplicationException
#2 Updated by Derik Barseghian about 10 years ago
If you remove the fix to bug#3593 (re-enable commented out section in addAttribute in ActorMetadata), you don't get the error for the test case in comment 2, but you lose any configured value, and the portparam arrow changes from white to black, and loses the dot. I need to brush up on how PortParameters are supposed to work to understand what the solution should be here...
#3 Updated by Derik Barseghian about 10 years ago
in case it's related, for reference: ptolemy bug#311 (https://chess.eecs.berkeley.edu/bugzilla/show_bug.cgi?id=311)